– Lat/Long: 48.77° N 120.96° W
Jack Mountain
Weather Forecast, United StatesIssued: 10 am Thu 21 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 10 am Thu 21 May Local Time
Updates in:
Update imminent hr min s
Issued: 10 am Thu 21 May Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 3°C on Fri afternoon, min -4°C on Sat night). Winds increasing (calm on Fri morning, strong winds from the WSW by Sat night). | Days 4–6 Weather SummaryA moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max 0°C on Sun afternoon, min -7°C on Mon night). Winds decreasing (near gales from the SW on Sun night, light winds from the WSW by Mon night). | |||||||||||||||||
Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | | | | |  |  |  |  | | |  | |
clear | some clouds | clear | cloudy | some clouds | some clouds | clear | some clouds | clear | some clouds | some clouds | snow shwrs | mod. snow | light snow | light snow | cloudy | cloudy | cloudy | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | 1 | 9 | 5 | 1 | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 1 | 2 | 1 | 0 | 3 | 2 | 3 | 2 | 1 | -1 | 0 | -1 | -4 | -4 | -5 | -5 | -6 | -6 |
min °C | 0 | 2 | -1 | 0 | 2 | 1 | 2 | 2 | -4 | -2 | 0 | -3 | -5 | -5 | -7 | -6 | -6 | -6 |
-2 | -1 | -3 | 0 | 1 | -3 | -2 | -2 | -11 | -8 | -6 | -12 | -13 | -10 | -13 | -12 | -12 | -13 | |
2800 | 2950 | 2650 | 2800 | 3050 | 3050 | 3200 | 2950 | 2250 | 2650 | 2750 | 2400 | 1750 | 1900 | 1600 | 1750 | 1850 | 1700 | |
Cloud base (m) | 5700 | 3000 | 2800 | 2650 | 2950 | 6900 | 1600 | 2700 | 2500 | 2350 | 3050 | 2600 | 850 | 850 | 850 | 900 | 900 | 900 |
 | 5:15 | — | — | 5:13 | — | — | 5:13 | — | — | 5:11 | — | — | 5:11 | — | — | 5:09 | — | — |
 | — | — | 8:45 | — | — | 8:46 | — | — | 8:47 | — | — | 8:49 | — | — | 8:50 | — | — | 8:52 |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: Mostly dry. Freeze-thaw conditions (max 3°C on Fri afternoon, min -4°C on Sat night). Winds increasing (calm on Fri morning, strong winds from the WSW by Sat night).
Jack Mountain Weather (Days 3-6):
A moderate fall of snow, heaviest on Mon morning. Temperatures will be below freezing (max 0°C on Sun afternoon, min -7°C on Mon night). Winds decreasing (near gales from the SW on Sun night, light winds from the WSW by Mon night).
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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